5.7L Hemi JBA Cat4ward Headers

Increased horsepower and torque for all 50 states. Bolt on extra horsepower and torque with 50-state smog legal JBA Cat4ward headers. These headers are designed to last, with 3/8 in. thick laser-cut flanges, smooth mandrel-bent tubing, and JBA's patented Firecone collectors. Available in either 14-gauge steel or 409 stainless steel, these headers are offered in your choice of chrome plated or high-temperature silver ceramic finishes for most applications. JBA includes high-quality mounting hardware and instructions, and best of all, most applications simply bolt on without any additional exhaust modifications.

Fits these cars:

2005-2007 Chrysler 300c 5.7L Hemi

2005-2007 Dodge Magnum 5.7L Hemi

2005-2007 Dodge Charger 5.7L Hemi

Features:

Increased horsepower and torque throughout RPM

Improved throttle response

Ceramic coating reduces under-hood temperature

Improved fuel economy

Improved engine compartment aesthetics

Specifications:

Product: Cat4ward® Shorty

Header Material: Stainless steel

Header Finish: Natural

Header Style: Shorty

Primary Tube Diam (in): 1 3/4”

Flange Style: 1 Piece

Flange Thickness (in): 3/8"

Collector Style: JBA Firecone®

Collector Attachment: Stock Flange

Hardware Included: Yes

Gaskets Included: Yes

Reducers Included: No

Mid-Pipe Required: No

Quantity: Sold as a pair

Instructions: Download Instructions

Install Time: 5 Hours

All items we sell are brand new from the factory. We do not sell used or remanufactured parts.